Combination trestle and scaffold-support.



APPLICATIO- FILED JuNE 20! l9z.

1 atented pl'. 2, 1918.

|NVENTOR ATTORNEY s eciiicati011 0f .etters 'atent I tente(l r. 2, 19-18.

A lieation med Tune 20 1917( SeTia11T0 175,887. 

